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Calcium hydroxide solution of unknown concentration

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Reference no: EM132542400

A chemist dissolves 0.9 g of an unknown monoprotic (one acidic H) acid in water. She finds that 14.6 mL of 0.426 M NaOH are required to neutralize the acid. What is the chemical formula and name of this acid?

When titrating 0.15 M HCl with a calcium hydroxide solution of unknown concentration, 35 mL of acid are required to neutralize 25 mL of the base.

a. Write the balanced molecular equation.

b. How many moles of H+ are present?

c. How many moles of OH- are required to neutralize the acid?

d. What is the molarity of the base?

Reference no: EM132542400

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